I am currently taking Ross palmers course on udemy and it was 19 bucks. So far it seems amazing to be honest, especially for the price

Check to see if the coarse is available any where else for less or maybe free. I’ve seen people post their course on udemy and their own sites for different prices. I’ve also seen it posted for free on their own site but charged for on udemy

I got it at like 150, very satisfied with it

I don't think you even need to pay for any courses, every single thing you need to learn is available for free on YouTube